INFINITY
INFINITY Advanced Moisture Concentrate Kit
INFINITY Advanced Moisture Concentrate Kit
@cosme rating: 5.3/7.0
A medicated moisturizing serum that leads to moist, firm and vibrant skin.
✓ 100% authentic
✓ Ships from Japan in 3-5 days
✓ Duties prepaid for US orders
✓ Tracked delivery via Japan Post
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What it is
Infinity Advanced Moisture Concentrate (actual product/50mL) (quasi-drug) Brand Name: Infinity Advanced Moisture Concentrate - Infinity Skin Integration Oil Mask (1 serving) (1 sheet mask + 16.4mL serum + 8.5mL beauty oil) A medicated moisturizing serum that leads to moisturized, firm, and vibrant skin. A limited edition kit with a fresh intensive oil mask. (Quasi-drug) Brand Name: Infinity Advanced Moisture Concentrate Kit
Ingredients
Infinity Advanced Moisture Concentrate: Rice Power No. 11 (Rice Extract No. 11)*, Purified Water, 1,3-Butylene Glycol, Concentrated Glycerin, Alcohol, Hydrogenated Soybean Phospholipids, Alcaligenes Polysaccharides, Oolong Tea Extract, Leopard Print Extract, Ectoin, Black Currant Fruit Extract, Cnidium Officinalis (Cnidium) Water, Scutellaria Baicalensis (Scutellaria) Flower Extract, Neem Leaf Extract, Rhodiola Cherry Root Extract, Disodium EDTA, Xanthan Gum, Citric Acid, Glycerin, Cholesterol, Sodium Thiosulfate, Phytosterols, Polyoxyethylene Sorbitan Monooleate (20E.O.), Sodium Monohydrogen Phosphate, Anhydrous Alcohol, Potassium Sorbate, Phenoxyethanol, Methylparaben, Sodium Benzoate, Fragrance, Caramel*; Unbranded; Other Infinity Skin Integration Oil Mask (Serum): Water, Butylene Glycol, Glycerin, Ethanol, Cnidium Officinalis Water, Diglycerin, Glycosyl Trehalose, Hydrogenated Starch Hydrolysate, Lemon Leaf/Flower Extract, Barley Root Extract, Scutellaria Baicalensis Root Extract, Sesame Seed Germination Extract, Camellia Sinensis Leaf Extract, Centella Asiatica Extract, Theanine, Cinnamal Extract, Polyglutamic Acid, Ganoderma Lupin Extract, Hydrolyzed Lupinus Alba Protein, BHT, Disodium EDTA, PEG-240/Decyltetradeceth-20/HDI Copolymer, Sodium Alginate, PEG-50 Hydrogenated Castor Oil Isostearate, Carbomer, Citric Acid, Cholesterol, Squalane, Hydroxyethylcellulose, Isopropyl Myristate, Sodium Metaphosphate, Potassium Laurate, Sodium Hydroxide, Hydrogenated Lecithin, Potassium Sorbate, Phenoxyethanol, Sodium Benzoate, (Cosmetic Oil): Cetyl ethylhexanoate, triethylhexanoin, PG dicaprate, ethanol, polysorbate 85, almond oil, ascorbic acid, avocado oil, linseed oil, argania spinosa kernel oil, apricot kernel oil, olive fruit oil, rosa canina fruit oil, wheat germ oil, rice germ oil, sesame seed oil, safflower oil, perilla seed oil, ascorbyl dipalmitate, tea seed oil, camellia seed oil, tocopherol, Job's tears oil, sunflower seed oil, grape seed oil, jojoba seed oil, macadamia nut oil, meadowfoam oil, lavender oil, moringa oleifera seed oil, BHT, rice bran oil, corn germ oil, mineral oil, phenoxyethanol, fragrance
How to use
Infinity Advanced Moisture Concentrate: Use first thing in the morning and evening after washing your face. Pump two or three times into the palm of your hand and gently massage into your skin. After use, wipe the nozzle of the pump clean and close the cap tightly. Do not store in a high temperature or direct sunlight. When the contents are low, remove the pump and pour the contents directly into your palm. Infinity Skin Integration Oil Mask: Read the instructions on the inner packet for usage. Caution: Keep away from fire.
We ship internationally from Japan!
Frequently Asked Questions
Is this authentic?
Yes. We only buy from official retailers and directly from the brands here in Japan. Never resellers, never grey market stock.
We are beauty lovers too, so we know the worry, especially with something you are putting on your face. Authenticity is 100% guaranteed by us.
What are your shipping rates?
On orders under US$75, shipping is a flat US$20 to the United States and US$10 to all other countries.
Orders of US$75 or more ship free, applied automatically at checkout. Your exact shipping cost is shown before you pay.
How long does delivery take?
These estimates are for International Airmail (Tracked) and include 3 to 5 business days of processing in Japan.
- United States: 12 to 15 business days
- Canada, United Kingdom, France, Germany: 9 to 12 business days
- Australia, New Zealand, Denmark, Finland, India, Indonesia, Italy, Netherlands, Spain, Sweden, Switzerland: 10 to 13 business days
- China, Hong Kong, Malaysia, Singapore, South Korea, Taiwan, Thailand, Vietnam: 8 to 10 business days
- Rest of the world: 11 to 18 business days
Actual delivery can be affected by customs clearance, seasonal congestion, or carrier delays in the destination country, all of which are outside our control.
Do you offer express shipping?
Yes. As of 22 July 2026, we offer International Express Mail through Japan Post. The cost is based on order weight and is calculated automatically at checkout.
Will I pay customs or import fees?
US orders: No. As of July 1, 2026, all US orders ship DDP (duties delivered prepaid), meaning we prepay all import duties on our end. Nothing is due at your door.
Orders outside the US: Possibly. Duties and import taxes are set by your local customs authority and are not collected at checkout, so any charges on delivery are your responsibility.
We're working on rolling out prepaid duties for more countries soon.
I use this as a primer. I was looking to buy a primer from ONE BY KOSE, but a beauty consultant recommended this to me, so I bought it. The texture is thick, and 1.5 pumps is enough for my entire face, so it's good value for money. However, the ingredients are a little strong for my skin, and it stings a little when my skin is not in good condition. Using it every other day or so seems to work well, but I haven't noticed any dramatic changes to my skin yet.
I received a lot of samples when I purchased Repair Serum, and I used them quite a few times. However, I honestly couldn't feel any difference compared to Serum Veil, which means I didn't get the anti-aging benefits that Infinity claims. As an introductory serum, Serum Veil might be enough for me. While I do feel that Repair Serum has more moisturizing power than Serum Shield, as an introductory serum, honestly, it's barely there... and since the differentiation is in the anti-aging benefits, I no longer find Infinity particularly appealing, either as an introductory serum or as a serum. It's like, "Just moisturizing, for about 1.5 times the price?" If I were to purchase a product specifically for Rice Power in the future, I think I'd stick with the One by Kose line.
I compared the One by Kose product and this sample and noticed a big difference. I found this kit on Suzykireiday, even though it was sold out at my usual store, so I bought it right away. If you're concerned about aging, try getting a sample of both at the Kose counter and comparing them.
I've been using this for years. It's a serum I can't live without! I sometimes try other products because I'm drawn to new products or ingredients, but I always come back to this one. I also use INFINITY's lotion and emulsion. Perhaps it's the power of rice, but my pores are less noticeable and my skin feels calmer. When I stop using it, my skin starts to become unstable. It not only moisturizes, but also seems to strengthen its barrier function. I've also tried the liposomes for the décolleté and KANEBO's Fusioning Solution, but I came back to this one because of how it felt. It's not cheap, but I plan to keep using it. The kit with the mini size has recently been discontinued, and it's a bit disappointing that only the kit with the oil mask is available...
The scent was nice and it was easy to use